Hydrothermal Synthesis,Crystal Structure and Magnetic Behavior of a Novel 3D Supramolecular Complex [Cu（HDPPZC）（SO4）（H2 O）]2

• 作者: BAI Hong-Ye CHE Guang-Bo CHEN Jing LIU Chun-Bo WANG Qing-Wei WANG Shen-Tang
• 来源期刊: 结构化学
• 学科: 化学
• 关键词: 超分子化合物 水热合成 晶体结构 磁学性质 三维 反铁磁交换作用 X-射线衍射分析 H2
• 年，卷（期）: 2012,（8）
• 页码范围: 1182-1186
• 页数: 5页
• 分类号: O641.3|TQ424.25
• 语种: 英文

摘要

In the title coordination compound,[Cu（HDPPZC）（SO4）（H2O）]2 （1,HDPPZC=dipyrido[3,2-a：2,3-c]-phenazine-2-carboxylic acid）,has been hydrothermally synthesized and characterized by single-crystal X-ray diffraction,elemental analysis and magnetic susceptibility measurement.It crystallizes in triclinic,space group P1 with a=0.69485（6）,b=0.76878（4）,c=1.76638（13）nm,α=99.437（6）,β=94.690（6）,γ=95.735（6）o,V=0.92151（12） nm 3,Z=1,Cu2C38 H24 N 8S2O14,Mr=1007.85,Dc= 1.816 g·cm-3,F（000）=510,GOOF=0.988,the final R=0.0580 and wR=0.0689.The structural analyses reveal that complex 1 shows discrete dinuclear clusters,which are further linked by hydrogen bonding and π·π stacking interactions to form a three-dimensional supramolecular compound.Magnetic measurement shows ferromagnetic and antiferromagnetic exchange interactions in the sample.